{
  "registry-mirrors": [
    "https://80mcuafw.mirror.aliyuncs.com",
    "https://hub.mirror.c.163.com",
    "https://dockerhub.azk8s.cn",
    "https://reg-mirror.qiniu.com"
  ],
  "log-driver":"json-file",
  "log-opts": {"max-size":"10m", "max-file":"3"},
  "graph": "{{ docker_graph | default('/home/docker') }}"
}